Ski-tow fixture



FIG. 1 is a front elevational view of a ski-tow fixture showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a ski-tow fixture, as shown and described. 